Outdoor enthusiasts know that when the going gets tough, so should their insect repellent. However extreme the activity or terrain, there's a Repel insect repellent designed to offer dependable coverage that lasts as long as you need it to. Repel products make effective mosquito protection simple under any circumstance—so you can heed the call of the wild wherever the trail takes you. DEET-free Repel Plant-Based Lemon Eucalyptus Insect Repellent provides protection for a range of activities, from your backyard to your travel destinations. Find a bug spray that fits your needs and enjoy protection that lasts for hours. This formula is made with oil of lemon eucalyptus, a plant-based ingredient that is recommended by the Centers for Disease Control and Prevention. This insect repellent won't leave you greasy or sticky, making it a great spray-and-go option for busy weekends. Repel mosquitoes that may transmit the Zika, West Nile, Dengue and Chikungunya viruses without the DEET. If you’re looking for a DEET-free alternative to create a mosquito barrier, then oil of lemon eucalyptus is a great option. Derived from the leaves of the Eucalyptus citriodora tree, oil of lemon eucalyptus repels mosquitoes for up to six hours. You can use oil of lemon eucalyptus-based products on children 3 years and older.

MADE WITH OIL OF LEMON EUCALYPTUS: This DEET-free insect repellent provides you with protection during adventures in the backyard and on the go.

REPELS MOSQUITOES FOR UP TO 6 HOURS: This repellent keeps you and your family protected for hours, so the fun doesn't have to end.

REFRESHING SCENT: This DEET-free personal repellent leaves you with a cool, refreshing scent so you don't have to put up with the usual bug spray smell.

REPELS: Create a barrier against mosquitoes, including those that may transmit the Zika, West Nile, Dengue and Chikungunya viruses.

NOT GREASY OR STICKY: Formulated with oil of lemon eucalyptus to provide protection without leaving your skin feeling sticky or greasy.

According to the Repel website for this product, the 305-62 yellow link reveals the safety data sheet. This lists ingredients including 30 percent by weight as citriodiol (the lemon eucalyptus component) and 45 percent ethanol. The other 25 percent ingredients are either "proprietary or non-hazardous." So it could be 25 percent water, or 25 percent some unique and proprietary chemical we have no clue about. The safety data sheet does note that it does not contain ingredients known to the state of California to cause birth defects.

Like many natural plant oils, lemon eucalyptus is an irritant. Always look for the Materials Safety Data Sheet (MSDS) for any product before you buy. In this case, find it by googling "repel 94109 msds" and you'll get the sheet (MSDS-305-62-July10.pdf). Basically, this will cause injury to the eyes or if swallowed.

For Africa where malaria, Zika, etc., are present, the CDC's website says you can use DEET **OR** several other products including those with lemon eucalyptus oil if you follow directions properly. Specifically, "Products containing the following active ingredients typically provide reasonably long-lasting protection: DEET (chemical name: N,N-diethyl-m-toluamide or N,N-diethyl-3-methyl-benzamide). Products containing DEET include, but are not limited to, Off!, Cutter, Sawyer, and Ultrathon. Picaridin (KBR 3023 Bayrepel and icaridin outside the US; chemical name: 2-(2-hydroxyethyl)-1-piperidinecarboxylic acid 1-methylpropyl ester). Products containing picaridin include, but are not limited to, Cutter Advanced, Skin So Soft Bug Guard Plus, and Autan (outside the US). Oil of lemon eucalyptus (OLE) or PMD (chemical name: para-menthane-3,8-diol), the synthesized version of OLE. Products containing OLE and PMD include, but are not limited to, Repel and Off! Botanicals. This recommendation refers to EPA-registered products containing the active ingredient OLE (or PMD). "Pure" oil of lemon eucalyptus (essential oil not formulated as a repellent) is not recommended; it has not undergone similar, validated testing for safety and efficacy and is not registered with EPA as an insect repellent. IR3535 (chemical name: 3-N-butyl-N-acetyl-aminopropionic acid, ethyl ester). Products containing IR3535 include, but are not limited to, Skin So Soft Bug Guard Plus Expedition and SkinSmart. 2-undecanone (chemical name: methyl nonyl ketone). The product BioUD contains 2-undecanone. EPA characterizes the active ingredients DEET and picaridin as "conventional repellents" and OLE, PMD, IR3535, and 2-undecanone as "biopesticide repellents," which are either derived from or are synthetic versions of natural materials." From: https://wwwnc.cdc.gov/travel/yellowbook/2018/the-pre-travel-consultation/protection-against-mosquitoes-ticks-other-arthropods

We certainly sprayed on our bedding and furniture while on holiday. It never stained.